1. Simplifying Hg Ohio Lumex 915 J Mercury Process Monitor

2. 915 J Mercury Process Monitor The most advanced and reliable portable speciating mercury process monitor on the market. 1 Technology and Design 2Data 3 Why a Process Monitor is necessary?

3. Technology and Design 1 915 J MERCURY PROCESS MONITOR

4. Design is simple and modular Removable console for easy maintenance Little to no maintenance (2-3 Hours) on a quarterly basis Extremely sensitive (0.1 to 100 ug/m3) Installation time < 2 hours Built in elemental calibrator Modbus Communication Based on RA915 Spectrometer with Zeeman Correction (No Interferences!) Technology and Design

5. Industry leading dilution probe head design Extremely rugged and durable at high temperature and non- scrubbed inlets Can sample in presence of calcium bromide Technology and Design (Cont.)

6. 915 J Mercury CEM 4 EASILY MOVABLE MODULES Enclosure NEMA 4X fiberglass enclosure is self-heated and cooled Console Housed in rolling shipping pelican case for easy in-the-field replacement

7. 915 J Mercury CEM 915 J Mercury CEM (Cont.) 4 EASILY MOVABLE MODULES Probe Head 2 micron titanium filter to prevent particulate issues Thermal conversion for real-time speciation Probe Heated hastelloy probe prevents corrosion even in harsh acidic environments

8. 2 Data 915 J MERCURY PROCESS MONITOR

9. Over 350,000 System Operating Hours w/ >98% Data Availability

10. Inlet Location

11. Calibration Data

12. CaBr 2 Injection

13. Control Technology Injection

15. 3 Why a Process Monitor is Necessary? 915 J MERCURY PROCESS MONITOR

16. Pair a process monitor with sorbent traps to see what your compliance data (sorbent traps) are seeing in real-time Fine-tune control technology injections without overpaying for them Prevent an unknown increase in mercury emissions from putting you out of compliance Monitor FGD performance and correlate changes to emissions changes Mercury Process Monitor

17. Process Monitor will be an essential tool as new control technologies arise in the future Minimal maintenance and down-time will be key to success of process monitor 915 J Mercury Process Monitor Three sections 10mm OD trap Hg Breakthrough Hg Breakthrough Primary capture of Hg Spiked Section 3 21 Gas outlet Gas inlet

18. The Ohio Lumex Philosophy “We base our business values on trust, accuracy, and reliability. We have more than 20 years of experience in the field of mercury testing at a wide variety of plants. Take advantage of our capabilities.” 915 J Mercury Process Monitor Questions?